The Card Player

A Rome policewoman teams up with a British Interpol agent to find a crafty serial killer who plays a taunting game of cat-and-mouse with the police by abducting and killing young women and showing it over an Internet web cam.
Policewoman Anna Mari is forced to play a dangerous game with the title serial killer. If she loses, she witnesses the maniac's tortured victims having their throats cut in explicit close-up detail via webcam. She teams up with British cop John Brennan to find out the identity of the murderer.